This week sits at a delicate crossroads: geopolitics on one side, hard inflation data on the other. If Donald Trump’s timeline holds, Tuesday could offer the first real clue on whether the conflict is heading toward a pause or another escalation and markets will be judging credibility more than headlines.

At the same time, the U.S. will release its most important inflation data of the week. With oil prices still elevated, the key question is whether inflation is re-accelerating and whether the Federal Reserve can still afford to wait. Jerome Powell has already acknowledged the difficult balance between inflation control and growth risks, and this week’s numbers could force that trade-off into the open.

Consensus: 54.8 vs 56.1 prior

A cooling print is expected, but the level still points to expansion. The key here isn’t the headline — it’s the price components. If services inflation remains sticky, it reinforces the idea that underlying inflation isn’t easing fast enough, despite some softness in growth.

Consensus: 0.5% vs 0.4%

This is a proxy for business investment momentum. A stronger print suggests firms are still spending despite uncertainty, which supports growth but also delays any urgency for rate cuts. Weakness here would hint that higher rates are finally biting into capex.

At the same time, any geopolitical update around the conflict could overshadow data entirely. If there’s clarity on de-escalation, expect immediate reactions in oil and risk assets.

RBNZ: Consensus is to hold at 2.25%. The statement will matter more than the decision itself. If policymakers acknowledge inflation risks from higher global energy prices, it will reinforce the view that central banks are still not done worrying about inflation.

FOMC Minutes: A backward-looking release, but still useful for gauging how divided policymakers are. Markets will be watching for any hint of discomfort over persistent inflation or hesitation about rate cuts.

Consensus: 3.0% YoY vs 3.1% | 0.4% MoM

This is the Fed’s preferred inflation gauge and arguably the most important release before CPI. A softer print would support the case that inflation is cooling and give the Fed some breathing room, while any upside surprise — especially on the monthly figure — would quickly challenge the current rate outlook.

Given Powell’s recent comments, markets will be highly sensitive to this report. It is not just data; it is a read on policy direction.

Consensus: 3.4% YoY vs 2.4%

This is where volatility could pick up. The expected rise in headline inflation is mostly energy-driven, but markets will still treat any reading materially above 2.7% as a meaningful acceleration and price in fewer rate cuts.

The core-versus-headline split will matter most. If both move higher, the message shifts fast from “delayed cuts” to “no cuts.”

There are two parallel stories this week and they may collide. On one side, any de-escalation in the US–Iran situation could ease pressure on oil and improve risk sentiment. On the other, inflation data may confirm that higher energy prices are already feeding through the economy.

Even if geopolitics cools, the economic aftershocks are only starting to show up in the numbers. This is not a week for markets to drift quietly — it is a week where expectations are likely to be reset.